GMC Yukon 2000–2006
Common on this vehicle:Air conditioning or heaterSmoke or fireCorrosion or rustOverheating
Record by record
3 records state a cause or a remedy. Each record is shown as short labels in the order fault → finding the cause → correction. Press a label to narrow to the records that state it.
Component named as the cause
Work done
A ribbon is as wide as the records that state both of its ends (only the commonest are drawn). A record that names several symptoms or components runs through each. Orange is records that say the fault came back or was not fixed. Results come from owners’ reports only; one that does not say is “result not stated”. None of this is a likelihood of a cause or a rate at which work succeeds.
Read the records one by one (3)
Known issuesHVAC blower motor resistor module / connector overheating1
Owner complaint2004 GMC YUKON ・ 2016-08-22
Blower resistor module corrosion from water entry into HVAC system
1Fault
2Finding the cause
3CorrectionNot repaired
What the documents say to do
HVAC blower motor resistor module / connector overheatingRepair
- Dealers install a new blower motor resistor and resistor module connector.
- Cut the wires back far enough to remove any melted insulation.
Caution
- The connector must be replaced even if it was replaced in an earlier repair.
Read the sentences of the record
- Remedy
- THE VEHICLE WAS NOT REPAIRED.
Known issuesConversion equipment (not the vehicle as built): Southern Comfort running board courtesy lights overheating - recall 03V-0941
Recall2000–2003 GMC YUKON ・ 2003-07-03
Running board courtesy lights overheat or fire risk recall
1Fault
2Finding the cause
3Correction
Read the sentences of the record
- Cause
- CERTAIN PICKUP TRUCK, VAN, AND MINI VAN CONVERSIONS EQUIPPED WITH SOUTHERN COMFORT BUILT RUNNING BOARDS THAT CONTAIN CERTAIN COURTESY LIGHTS MANUFACTURED BY AMERICAN TECHNOLOGY COMPONENTS, INC. THESE UNITS CONTAIN A COURTESY LIGHT OR LIGHTS THAT MIGHT OVERHEAT WHEN THE WIRE HARNESS IS EXPOSED TO EXCESSIVE MOISTURE AND ROAD SALT.
- Remedy
- DEALERS WILL REPLACE THE WIRING HARNESS ON THESE RUNNING BOARDS. OWNER NOTIFICATION BEGAN MARCH 7, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT SOUTHERN COMFORT AT 1-800-745-6096.
- Consequence
- THIS OVERHEATING CONDITION CAN CAUSE THE RUNNING BOARD TO MELT OR CAUSE A FIRE.
ENGINE AND ENGINE COOLING1
Manufacturer communication2004 GMC YUKON ・ 2005-10-28
Incorrect O2 Sensors Causing HO2 Sensor Heater Circuit Codes
1Fault
2Finding the cause
3Correction
Read the sentences of the record
- Remedy
- INCORRECT O2 SENSORS AND WIRING HARNESS CAUSING HO2 SENSOR HEATER CIRCUIT CODES P0135 P0141 P0155 P0161. *TT